ISRC USJ3V1859908
Verified recording
USJ3V1859908 is “El Regreso - En Vivo en el Madison Square Garden” by Wilfrido Vargas,
registered on the CopyrightChains blockchain with CopyrightID
0x8ccfcf371f9d61662007949bb8baca9e56363dd51e6184d14bb635d47d0a5f3c and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJ3V1859908.
Recording identifiers
- ISRC
- USJ3V1859908
- Title
- El Regreso - En Vivo en el Madison Square Garden
- Artist
- Wilfrido Vargas
- CopyrightID (CopyrightChains transaction hash)
0x8ccfcf371f9d61662007949bb8baca9e56363dd51e6184d14bb635d47d0a5f3c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:a71bd4acc56c0d217c05dda67c546eca2c1a1f19437e39d7f1f9bcc81f1b173e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJ3V1859908
- Bitcoin block existence check
- https://blockstream.info/api/block/960220
Full record
Track page: El Regreso - En Vivo en el Madison Square Garden · Machine-readable JSON-LD